(4E)-2-(3,4-dimethylphenyl)-4-[(4-oxidanylidenechromen-3-yl)methylidene]-1,3-oxazol-5-one

Systemtic Name: (4E)-2-(3,4-dimethylphenyl)-4-[(4-oxidanylidenechromen-3-yl)methylidene]-1,3-oxazol-5-one Openeye Name: (4E)-2-(3,4-dimethylphenyl)-4-[(4-oxochromen-3-yl)methylene]oxazol-5-one CAS Name: (4E)-2-(3,4-dimethylphenyl)-4-[(4-oxo-1-benzopyran-3-yl)methylidene]-5-oxazolone IUPAC Name: (4E)-2-(3,4-dimethylphenyl)-4-[(4-oxochromen-3-yl)methylidene]-1,3-oxazol-5-one Traditional Name: (4E)-2-(3,4-dimethylphenyl)-4-[(4-ketochromen-3-yl)methylene]-2-oxazolin-5-one Formula: C21H15NO4 MolecularWeight: 345.3481

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Descriptors Computed from Structure

Canonical SMILES:

CC1=C(C=C(C=C1)C2=NC(=CC3=COC4=CC=CC=C4C3=O)C(=O)O2)C

Isomeric SMILES

CC1=C(C=C(C=C1)C2=N/C(=C/C3=COC4=CC=CC=C4C3=O)/C(=O)O2)C

InChI

InChI=1S/C21H15NO4/c1-12-7-8-14(9-13(12)2)20-22-17(21(24)26-20)10-15-11-25-18-6-4-3-5-16(18)19(15)23/h3-11H,1-2H3/b17-10+